Mathematics, 31.03.2020 02:43 jurnee77
G Given the equation: ee−xx2 (1 + 7xx4) = 1 (i) How many roots does the equation have? (ii) Plot the function over a range of x values to show those roots. (iii) Use the bisection method to find the roots.
Answers: 1
![e^{-x^2(1+7x^4)}=1\\ln[e^{-x^2(1+7x^4)}]=ln(1)\\-x^2(1+7x^4)=0\\x_{1,2}=0\\x_{3,4,5,6}=\pm \frac{i}{\sqrt{7}}](/tpl/images/0572/5485/fed68.png)
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G Given the equation: ee−xx2 (1 + 7xx4) = 1 (i) How many roots does the equation have? (ii) Plot the...
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